Mr Dennett had applied for an interim injunction preventing Cuadrilla from fracking the UK's first horizontal shale gas well.

Image caption
Judith Moritz shows us around one of the UK's first horizontal exploration wells

Dismissing the application, the judge said: "The claimant first has to establish that there is a serious issue to be tried.

"I am satisfied that the claimant falls at the first hurdle."

He also refused permission for a judicial review of Lancashire County Council's emergency planning procedures regarding the site, saying he was "entirely satisfied that the claim as formulated is unarguable".

Jamie Peters, of Friends of the Earth, said the court ruling was "sad news for local residents" and it was "simply wrong to be heralding the start of a new fossil-fuel industry".

"You can have fracking or you can deal with climate change - you can't do both," he added.

Image caption
The BBC's David Shukman explains how fracking works

The judge heard several hours of submissions from Mr Dennett, the local authority and Cuadrilla on Thursday.

Nathalie Lieven QC, for Cuadrilla, told the judge that "every day, it costs Cuadrilla £94,000 to keep all that kit and equipment on site".

Marc Willers QC, for Mr Dennett, had argued that the county council's risk assessment which "underpinned the hydraulic fracturing consent" was "fundamentally flawed".

Mr Willers said there was "a serious issue as to whether or not there is a proper safety regime in place that would cope with and ensure the safety of the local residents in the event of an emergency, in the event of a well blowout or in the event of a major gas leak".

Cuadrilla said drilling at Preston New Road was still at the exploration phase and, once fracking began, the energy firm would test the flow rates of shale gas.

Before shale gas can be extracted on a commercial basis, Cuadrilla would need new licences and permits to drill more wells.